diff options
Diffstat (limited to 'gdb/remote-est.c')
| -rw-r--r-- | gdb/remote-est.c | 25 |
1 files changed, 19 insertions, 6 deletions
diff --git a/gdb/remote-est.c b/gdb/remote-est.c index e045a89..86310e9 100644 --- a/gdb/remote-est.c +++ b/gdb/remote-est.c @@ -76,12 +76,24 @@ est_supply_register (char *regname, int regnamelen, char *val, int vallen) * registers either. So, typing "info reg sp" becomes a "r30". */ -static char *est_regnames[NUM_REGS] = +static char * +est_regname (int index) { - "D0", "D1", "D2", "D3", "D4", "D5", "D6", "D7", - "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", - "SR", "PC", -}; + + static char *regnames[] = + { + "D0", "D1", "D2", "D3", "D4", "D5", "D6", "D7", + "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7", + "SR", "PC", + }; + + + if ((index >= (sizeof (regnames) / sizeof (regnames[0]))) + || (index < 0) || (index >= NUM_REGS)) + return NULL; + else + return regnames[index]; +} /* * Define the monitor command strings. Since these are passed directly @@ -143,7 +155,8 @@ init_est_cmds (void) est_cmds.cmd_end = NULL; /* optional command terminator */ est_cmds.target = &est_ops; /* target operations */ est_cmds.stopbits = SERIAL_1_STOPBITS; /* number of stop bits */ - est_cmds.regnames = est_regnames; /* registers names */ + est_cmds.regnames = NULL; + est_cmds.regname = est_regname; /*register names*/ est_cmds.magic = MONITOR_OPS_MAGIC; /* magic */ } /* init_est_cmds */ |